https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265857
--- Comment #25 from Zhenlei Huang <zlei.hu...@gmail.com> --- And also try this: tcpdump capture on D while ping6 D -> A . Make sure clear neighbor cache on both side before every ping. For D -> A: ``` # ndp -c # on A ``` ``` # ndp -c # on D # ping6 -c1 <PREFIX>::11 # address of A # ndp -na ``` -- You are receiving this mail because: You are the assignee for the bug.